复分解; 双分解
1. 复分解：double distilled water 再蒸馏水 | double decomposition 复分解 | double bond shift 双键位移
2. 雙重分解：double cross 雙雜交 | double decomposition 雙重分解 | double fertilization 雙重受精
3. 複分解<作用>：English中文 | double decomposition複分解<作用> | double helix雙螺旋<體>
4. 复分解(反应),双分解：double declutch || 双脚离合器 | double decomposition || 复分解(反应),双分解 | double density || 双密度
noun
1. a chemical reaction between two compounds in which parts of each are interchanged to form two new compounds (AB+CD=AD+CB)
Synonym: double decomposition reaction metathesis